take,spend,pay,cost 表示花费的区别(2页).doc

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1、-take,spend,pay,cost 表示花费的区别-第 2 页【辨析】 take，spend，pay，cost 表示花费的区别 (1)spend 主语是人，在上花费时间(金钱) （spend- spent-spent） sb. spend 钱/时间 on sth. eg :I spent two hours on this maths problem.。 sb. spend 钱/时间 (in) doing sth. eg : They spent two years (in) building this bridge. (2)pay.for 主语是人 付钱买（ pay-paid-paid

2、 ）sb pay + 钱 +for sth. eg : I have to pay 20 pounds for this room each month.pay for sth. 付的钱eg : I have to pay for the book lost. (3)take，用it 作主语，后面常跟双宾语，表示花费时间、金钱等；（take-took-taken）It takes sb. +时间+to do sth. 做某事花了某人多少时间 eg: It took them three years to build this road.其中it是形式主语，真正主语是后面的动词不定式。若对本句型结构中的some time提问，使用how long。eg: It takes me an hour to do my homework every evening.How long does it take you to do your homework?(4)cost 主语是物，表示某物值多少钱或花费某人多少钱（cost- cost- cost） sth. cost (sb.宾格)+ 钱 eg: A new computer costs ( me ) a lot of money. It cost sixty yuan.How much does this watch cost?